Different fuels in low compression stocker

JCChildress · 07-04-2025, 10:31 AM

I'm sure this has been covered but since I'm looking to buy a Mopar with the low compression 340, I thought I'd ask.
What real world difference could a fella see either on dyno or on the track on a car with low compression, say going from some 110 to whatever else ( C11, C12 etc etc ) ?
Even on 110 gas......has anyone seen much difference between the various brands ?

07-04-2025, 10:31 AM	#1
JCChildress Member Join Date: Apr 2007 Posts: 196 Likes: 7 Liked 10 Times in 4 Posts	Different fuels in low compression stocker I'm sure this has been covered but since I'm looking to buy a Mopar with the low compression 340, I thought I'd ask. What real world difference could a fella see either on dyno or on the track on a car with low compression, say going from some 110 to whatever else ( C11, C12 etc etc ) ? Even on 110 gas......has anyone seen much difference between the various brands ?